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Re: Welcome to the world of Roses.

I always try to garden as organically as possible but do make the exception
with the roses. I spray them with Immunox by Spectracide every 6-8 weeks
during our rainy spring, early summer weather. Once the rainy season is
over I no longer spray them for the rest of the year, just keep their soil
rich, and keep the ground cleaned up beneath them.  I have virtually no
blackspot or mildew even on Bourbon roses. Living in the rainy PNW this is
a must have for me.
Linda
PNW WA
zone 7/8
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